10670397390 has 24 divisors (see below), whose sum is σ = 27743033448. Its totient is φ = 2845439280.

The previous prime is 10670397349. The next prime is 10670397433. The reversal of 10670397390 is 9379307601.

10670397390 is a `hidden beast` number, since 106 + 70 + 3 + 97 + 390 = 666.

10670397390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10670397390² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59279896 + ... + 59280075.

It is an arithmetic number, because the mean of its divisors is an integer number (1155959727).

Almost surely, 2^10670397390 is an apocalyptic number.

10670397390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10670397390 is an abundant number, since it is smaller than the sum of its proper divisors (17072636058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10670397390 is a wasteful number, since it uses less digits than its factorization.

10670397390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118559984 (or 118559981 counting only the distinct ones).

The product of its (nonzero) digits is 214326, while the sum is 45.

The spelling of 10670397390 in words is "ten billion, six hundred seventy million, three hundred ninety-seven thousand, three hundred ninety".